how to hierarchy logger name in python logging code example

Example 1: logging.logger

import logging

logging.basicConfig(level=logging.WARNING)
logger = logging.getLogger(__name__)
logger.setLevel(logging.DEBUG)
  
logger.debug("some debugging...")
logger.error("some error...")

Example 2: python logging to console exqmple

import sys
# ...
logging.getLogger().addHandler(logging.StreamHandler(sys.stdout))